TWiV reviews an analysis of animal sales from Wuhan wet markets before the COVID-19 pandemic, control of dengue by release of Wolbachia-infected mosquitoes, and fatal dengue acquired in Florida.
From the Environmental Health Institute in Singapore, Vincent speaks with Director Lee Ching Ng about their work to control viral infectious diseases, including the controlled release of mosquitoes containing Wolbachia endosymbionts to inhibit viral transmission.
In the first episode for 2019, the TWiV team reviews the amazing virology stories of the past year.
The TWiVniks explain how the three-dimensional structure of the giant Cafeteria roenbergensis virus suggests a new mode of assembly, and the apparent elimination of dengue fever in an Australian city by release of mosquitoes harboring Wolbachia.
Sharon and Scott return to TWiV for a Zika virus update, including their work on viral evolution and spread, and whether pre-existing immunity to dengue virus enhances pathogenesis.
The TWiVirions reveal bacteriophage genes that control eukaryotic reproduction, and the biochemical basis for increased Ebolavirus glycoprotein activity during the recent outbreak.
The TWiVome reveal the first eukaryotic genes in a bacteriophage of Wolbachia, and how DNA tumor virus oncogenes antagonize sensing of cytoplasmic DNA by the cell.
Preprint servers, the structure of an antibody bound to Zika virus, blocking Zika virus replication in mosquitoes with Wolbachia, and killing carp in Australia with a herpesvirus are topics of this episode hosted by Vincent, Dickson, Alan, and Kathy.
Vincent visits Vanderbilt University and meets up with Seth, Jim, and Mark to talk about their work on a virus of Wolbachia, anti-viral antibodies, and coronaviruses.
Vincent, Alan, and Rich review ten compelling virology stories of 2011.
The Hosts of TWiV
Vincent Racaniello, Ph.D.
Brianne Barker, Ph.D.
Rich Condit, Ph.D.
Dickson D.
Despommier, Ph.D.
Alan Dove, Ph.D.
Daniel Griffin, M.D.,
Ph.D., CTropMed CTH
Angela Mingarelli, DVM
Jolene Ramsey, Ph.D.
Kathy Spindler, Ph.D.